Educational or advertising fan



W. VL. HALL. EDUCATIONAL 0R ADVERTISINGPAN.

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Patented Feb. 8, 1898.

van,

NTTF STATES PATENT OFFICE.

EDUCATIONAL OR ADVERTISING FAN.

lSPECHEICATION forming part of Letters Patent N o. 598,509, datedFebruary 8, 1898.

Application filed June 21, 1897.

To all whom it may concern:

Be it known that LWILLARD L. HALL, a citizen of the United States,residing at Spokane,

in the county of Spokane and State of Washington, have invented certainnew and useful Improvements in Educational or Advertising Fans; and I dodeclare. the following to be a full, clear, and exact description of theinvention, such as will enable others skilled in the art to which itappertains to make and use the same.

Myinvention has relation to an educational or advertising fan; and theobject of the invention is to provide a fan of this character whichshall be simple in construction, durable in use, and comparatively cheapof production.

With this object in view the invention consists of certain features ofconstruction and combination of parts, as will be hereinafter fullydescribed and claimed.

In the accompanying drawings, Figure l is a front View of my improvedfan. Fig. 2 is a cross-sectional View on the line Fig. l; and Fig. 3 isa similar View on the line fg y, Fig. l.

In said drawings, l and 2 denote the front and back pieces of a fan, theedges of which are secured together by any suitable means, butpreferably by gluing.

3 denotes the handle, the bifurcated ends of which embrace the front andback pieces of the fan.

4 denotes a rivet for connecting the lower edges of the back and frontpieces to the handle.

5 is a pivot .or hub which projects through a central opening 6 in thecenter of the fan. At one side of the front piece of the fan is made avision-opening 7 above the handle and other openings 8 8 in the frontand back pieces of the fan for a purpose hereinafter to appear. 9denotes a disk which is journaled upon said hub between the front andback pieces 1 and 2 and has annularly arranged upon its face a series ofadvertisements or instructive readings, or both, which are adapted to bepresented to view through the vision-opening in Serial'No. 641,760. (Nomodeld the front piece of the fan. This disk has also an annular row ofholes 10, whereby a person by inserting a pencil or a stick through oneof these holes and the holes 8 and 8' may rotate the disk tosuccessively bring to view through the vision-opening differentadvertisements or reading matter. If desired, more than onevision-opening may be employed.

From the. foregoing description the construction and operation of theinvention will be readily understood without requiring furtherexplanation. When used as a toy, it will be b otli amusing andinstructive to the infant mind-for instance, in reading the LordsPrayer, the TenV Commandments, the Golden Rule, dac., which may beprinted and made to appear through the vision-opening.

The fans may be utilized for all kinds of advertisements, includingopera-house plays, Sunday-school plays, dto., and they may be made ofany desired size as the occasion may require, and at the same time willbe found to fill the requirements of a strong and durable fan.

Having thus fully described my invention, what I claim as new anduseful, and desire to secure by Letters Patent of the United States, 1s

An advertising or educational fan,compris ing the front and back piecessecured together at their edges, and provided with a handle, the frontand back pieces being provided With registering perforations orapertures, and the front piece being provided with a vision-openin g,and a rotatable disk secured between the front and back pieces andhaving suitable instructions or advertisements adapted to be displayedthrough the visionopening and also provided with an annular row ofperforations adapted to register with the coincident openings in theback and front pieces of the fan, substantially as set forth.

In testimony whereof I hereunto affix my signature in presence of twoWitnesses.

WILLARD L. HALL.

Witnesses:

A. R. SHAFFER, D. R. MoDoNALD.

